2023 Kia Sportage 1.6 T-GDi MHEV GT Line

Overview

• Make: Kia
• Model: Sportage
• Trim: GT Line
• Version: 1.6 T-GDi Mhev GT Line DCT FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2023
• Mileage: 45,000 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 148 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Sportage GT Line is advertised with 45,000 miles, approximately 19,900 above the typical mileage for its age. The AskCar estimate for this car is £19,454. It is priced at £18,995, which is £459 below that estimate. The AskCar estimate uses 9,661 UK dealer adverts for the Kia Sportage, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 1 day ago. Its advertised mileage matches the government's MOT record. The seller is Grainger Motor Group, based in Cambridge. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Fair price: £459 (2%) under the AskCar estimate of £19,454.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 9,661 priced Kia Sportage adverts across different ages and specifications, as of 14 November 2026.

A 2023 Kia Sportage with the 1.6 petrol engine is typically advertised at £20,800: the median of the 1,878 for sale on AskCar, as of 14 November 2026.

Time on sale

AskCar first saw this 2023 Kia Sportage advertised 1 day ago. About half of 2023 Kia Sportage cars are gone from sale within a month of being advertised: 1,607 of the 3,239 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 13 November 2026 at £18,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 14 November 2026: valid until 22 September 2027.

It has had one MOT, on 4 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 45,035 miles, which matches the advertised 45,000 miles.

Advertised mileage is about 19,900 miles higher than the median mileage of a 2023 Kia Sportage on AskCar.

Similar cars

429 other 2023 Kia Sportage GT Line 1.6 petrol automatic SUVs are for sale at UK dealers, from £13,500 to £32,495, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Sportage GT Line, 1.6 petrol SUV, grey. Mileage: 44,800 miles. Price: £20,495, £1,500 more than this car. Dealer: Birchwood Motor Centre in Hornchurch. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-37be1d096b9a
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, red. Mileage: 44,000 miles. Price: £18,995, the same price as this car. Dealer: Keith Price Garages Keith Price Garage Ltd (Subaru) in Abergavenny. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-f92dd07eec81
• 2023 Kia Sportage GT Line, 1.6 petrol SUV, black. Mileage: 46,083 miles. Price: £18,970, the same price as this car. Dealer: Big Motoring World Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-6b1f5980b815

• The nearest: 2023 Kia Sportage GT Line, 1.6 petrol SUV, black, 10 miles from this car. Mileage: 26,655 miles. Price: £21,795, £2,800 more than this car. Dealer: Grainger Motor Group Mantles Kia Royston in Royston. AskCar page: https://askcar.co.uk/car/kia-sportage-2023-0318a9ea16f6